Product Description
Fingerprint USB Scanner U are U 4000B
Product Description:
The U.are.U 4000B is a USB fingerprint sensor designed for use with DigitalPersona’s U.are.U applications and developer tools.
The user simply places his/her finger on the glowing sensor window, and the device quickly and automatically captures the fingerprint image. Onboard electronics calibrate the device and encrypt the image data before sending it over the USB interface.
The U.are.U 4000B Sensor and DigitalPersona recognition software have an unmatched ability to recognize even the most difficult fingerprints.
Applications:
Desktop PC security, Mobile PCs, Custom applications, Home and Office Use
Features:
Small form factor
Excellent image quality
Encrypted image data
Latent print rejection
Counterfeit image rejection
Rotation invariant
Rugged
Works well with dry, moist, or rough fingerprints
Challenge response link
Compatible with all U.are.U applications
Drivers support Windows 98, Me,NT 4.0, 2000, XP
Key Specifications:
Pixel resolution: 512 dpi (average x,y over the field)
Image capture area: 14.6 mm (nominal width at center)
18.1 mm (nominal length)
8-bit grayscale (256 levels of gray)
Sensor size: approx. 79 mm x 49mm x 19 mm
Compatible with USB specifications 1.0, 1.1, 2.0
Technical Parameters:
Supply Voltage: 5.0V +/- .25V supplied by USB
Supply Current – scanning: 170 mA (typ.)
Supply Current – idle mode: 120 mA (typ.)
Supply Current – suspend mode: 2 mA (max.)
ESD Susceptibility: >15 KV
Temperature, Operating: 5° - 35° C
Humidity, Operating: 20% - 80% non-condensing
Temperature, Storage: -10° - 60° C
Humidity, Storage: 20% - 90% non-condensing
Image data: 8-bit grayscale
Standards Compliance: FCC Class B, CE, VCCI
